[blender modeling function] 02 interpolation surface tool

1 shortcut

In edit mode, interpolate surface [shortcut key] : i
PS: After dragging the object, press ctrl to produce a depth change, which can produce an effect such as (Figure 1);

2 extrapolation

Extrapolation : such as (Figure 2) the top column, extrapolation (o);
egAdding ctrl can produce the effect of the object in the middle (China Pavilion?

3 Interpolate separately

Separate interpolation : When selecting two surfaces for interpolation (i) operation, the two surfaces will be interpolated as a whole. If you need to interpolate separately, you can press "i" again;

4 boundaries

See (Fig. 2) upper column, boundary (b)

Boundary : the edge that is not connected by the face, eg (Figure 3) the yellow edge

When the boundary (b) is closed, the edge will not be interpolated, the effect is as shown in (Figure 4)